نتایج جستجو برای: عضله fhl
تعداد نتایج: 3176 فیلتر نتایج به سال:
Familial hemophagocytic lymphohistiocytosis (FHL) is a genetically heterogeneous autosomal recessive immune disorder characterized by the occurrence of uncontrolled activation of lymphocytes and macrophages infiltrating multiple organs. Disease-causing mutations in the perforin (PRF1; also known as FHL2), Munc13-4 (UNC13D; also known as FHL3), and syntaxin-11 (STX11; also known as FHL4) genes h...
Streptococcus pyogenes, or group A Streptococcus, is one of the most frequent causes of pharyngitis and skin infections in humans. Many virulence mechanisms have been suggested to be involved in the infectious process. Among them is the binding to the bacterial cell surface of the complement regulatory proteins factor H, factor H-like protein 1 (FHL-1), and C4b-binding protein. Previous studies...
PURPOSE To report the mid-term results of flexor hallucis longus (FHL) tendon transfer for reconstruction of chronically ruptured Achilles tendons. METHODS 24 men and 12 women aged 56 to 78 (mean, 70) years underwent FHL tendon transfer for reconstruction of chronically ruptured Achilles tendons by a single surgeon. Ruptures were secondary to trauma (n=20), long-term steroid intake (n=12), or...
Introduction: Unilateral secondary flat-foot in children is unusual, and in the absence of a major trauma history should raise suspicion of a neuromuscular etiology. Flatfoot from tibialis posterior tendon (TPT) rupture in children is very rare. Case Report: A 10-year-old girl presented with unilateral flatfoot and unusual shoe wear of few years duration. A TPT rupture was diagnosed. After obse...
هدف از پژوهش حاضر تعیین اثر هشت هفته تمرین استقامتی بر مقدار پروتئینα-1A کانال کلسیمی پیش‌سیناپسی نوع P/Q در عضلات FHL (خمکنندة دراز انگشت شست) و نعلی موشهای صحرایی بود. شانزده سر موش صحرایی نر ویستار بهصورت تصادفی به دو گروه شاهد و تمرین تقسیم شدند. هشت هفته تمرین در آغاز شامل هر روز 30 دقیقه با سرعت 10 متر در دقیقه بود و این میزان بهصورت فزاینده به هر روز 60 دقیقه با سرعت 30 متر در دقیقه...
Introduction The term clawed hallux refers to a specific deformity of the great toe. It is clinically defined as the extension of the first metatarsophalangeal joint (MTPJ) combined with flexion of the interphalangeal joint (IPJ). This imbalance is presumed to be a result of a functional “overpull” (a disproportionate load) of one or more of the three extrinsic muscles of the first ray: the per...
زمینه و هدف: غوطه وری در آب سرد روشی برای بازگشت به حالت اولیه از مسابقه یا تمرین می باشد. اثربخشی کوتاه مدت غوطه وری بر بازگشت به حالت اولیه در مطالعات بسیاری بررسی شده و نتایج منفاوتی گزارش شده است؛ با این حال ابعاد سازش گونه آن تا حد زیادی مورد غفلت واقع شده است. بنابراین هدف پژوهش حاضر، بررسی اثرات غوطه وری در آب با دمای سرد و معتدل طولانی مدت پس از تمرین، بر سازگاری های تمرین مقاومت...
Escherichia coli produces enzymes dedicated to hydrogen metabolism under anaerobic conditions. In particular, a formate hydrogenlyase (FHL) enzyme is responsible for the majority of hydrogen gas produced under fermentative conditions. FHL comprises a formate dehydrogenase (encoded by fdhF) linked directly to [NiFe]-hydrogenase-3 (Hyd-3), and formate is the only natural substrate known for proto...
Secretion of cytolytic granules content at the immunological synapse is a highly regulated process essential for lymphocyte cytotoxicity. This process requires the rapid transfer of perforin containing lytic granules to the target cell interface, followed by their docking and fusion with the plasma membrane. Defective cytotoxicity characterizes a genetically heterogeneous condition named famili...
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